CVE-2020-25506

9.8 CRITICAL CISA KEV - Actively Exploited

Published: February 02, 2021 Modified: November 07, 2025

Description

D-Link DNS-320 FW v2.06B01 Revision Ax is affected by command injection in the system_mgr.cgi component, which can lead to remote arbitrary code execution.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://gist.github.com/WinMin/6f63fd1ae95977e0e2d49bd4b5f00675

Source: cve@mitre.org

Exploit Third Party Advisory

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10183

Source: cve@mitre.org

Vendor Advisory

https://www.dlink.com/en/security-bulletin/

Source: cve@mitre.org

Vendor Advisory

https://gist.github.com/WinMin/6f63fd1ae95977e0e2d49bd4b5f00675

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit Third Party Advisory

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10183

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.dlink.com/en/security-bulletin/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-25506

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

US Government Resource

7 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

EPSS (Exploit Probability)

93.8%

100th percentile

Exploitation Status

Actively Exploited

Remediation due: 2022-05-03

Weaknesses (CWE)

CWE-78 CWE-78

Affected Vendors

dlink

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